Rexnord ZF2215 Flange Blocks Rex Spherical Roller Bearings - ZF2215

Описание

2 15/16" Mounted Spherical Roller Bearing, Fixed Fixed Cast Iron 4-Bolt Square Flange Block, Single Setscrew Locking Collar, Clearance Seal Dimensions Foot Height (in) 0.88 in Bore Diameter (in) 2.9375 in Overall Height (in) 4 in Overall Length (in) 7.75 in Housing Width (in) 7.75 in Bolt Size (in) 3/4 in Overall Width (in) 7.75 in Standoff Distance (in) 0.09 in Locking Collar Outside Diameter (in) 4.06 in Inner Ring Outside Diameter (in) 3.37 in Bolt Circle (in) 8.5 in Length Through Bore (in) 4 in Housing Cast Face to Outermost Bearing Face (in) 0.88 in Bolt Spacing (in) 6.02 in Technical Specifications Housing Construction Solid Housing Style Flange Block Radial Clearance C3 STANDARD Housing Material Cast Iron Cage Material Engineered Polymer Fixed/Expansion Fixed End Cap DTC9 Misalignment Type Dynamic Housing Type Flange, Four Bolt Radial Dynamic Load Capacity (lb) 57,750 lb Shaft Locking Type Single Set Collar Series Flange Blocks Product ZF2000 Rolling Element Spherical Roller Seal Type Clearance Seal Static Load Rating (lb) 71,500 lb Seal Kit ZS9 Microlock Kit ML3 Ability to Relubricate Yes Maximum Speed (RPM) 2800 rpm Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Setscrew Torque (in-lbs) 680 in/lbs Grease Fitting Thread Size 1/8 NPT Max Operating Temperature (C) 107 °C Vibration Frequency Fundamental Train 0.0072 cps Vibration Frequency Inner Ring Defect 0.1701 cps Vibration Frequency Roller Spin 0.0591 cps Insert 2215U Housing Coating POWDER COATED Primary Seal STEEL CLEARANCE SEAL Lubricant EXXON RONEX MP STD Locking Device Kit SC9 Misalignment Capability ±2.0° Misalignment - Dynamic Max Operating Temperature (F) 225 °F Size Code 9 Vibration Frequency Outer Ring Defect 0.1299 cps General Specifications UPC 698210175108 Weight 24.60 LB Packaged Length 8.00 IN Packaged Width 6.13 IN Packaged Height 8.00 IN HTC 8483204080 Country of Origin Mexico